Card came today. I didn't know which card I was getting until it arrived.
It doesn't say on my online Chase account whether it's a Platinum or Signature Card.
I thought it may have been the Platinum Card because it had a stated credit line, turns out to be the Signature Card. ^
I guess that's kinda like my AMEX Platinum Card..."No Pre-set Limit", it may not be pre-set, but there's a limit!